The listing, 4 PORT GENERIC MINI REAL 480MBPS HIGH SPEED USB 2.0 HUB CABLE USED has ended.
I bought this on ebay about two years ago, and used it only one time. Mainly just sat in my drawer. Its a 4 USB port. So, basically without getting too techie, if you laptop or desktop lacks USB ports, then you would purchase this item to hookup more items that require USB ports. Hope that makes sense. Its a generic brand. I recently tested it out and it works.
Features:
-Real USB 2.0 High Speed Hub Cable at data rate up to 480Mbps (With actual data rate at 240Mbps), 40 times faster than its predecessor interface, USB 1.1, which tops at 12Mbps.
-Convert one USB port to 4 USB 2.0 ports for your laptop or desktop.
-Allows simultaneous operation of up to four separate devices all attached to a single USB port. ( Up to 500mA power supply for each connected USB device)
-Backward compatible with USB 1.0 & 1.1.
-Perfect for connecting USB 1.1 or 2.0 peripherals such as -USB Mouse, HDD, USB Storage Device, USB CD-R/RW or DVD-ROM drives, USB 1.1 Hubs, etc.
-Supports up to 127 High speed Devices.
-An upgrade revolutionary product compared with USB 1.0 and 1.1 hubs.
-Provides best protection for your computer and USB devices.
-Stable performance.
-Modern and decent appearance design.
-Lightweight and compact.
-Plug and Play, hot-swappable.
-High quality warranted.
Specifications:
-Interface: 4 x USB 2.0 output, 1 x USB input
-Operation Systems: Windows Vista, Windows XP, 2000, 98, and Mac OS 8.6 and higher
-Working humidity: 10% - 90%
-Working voltage: 5V
-Working temperature: -20C - 75C
-Storage temperature: -40C - 85C
-Color: Black (as shown in the pictures)
-Item size: 260 x 32 x 19 mm